16922014 has 4 divisors (see below), whose sum is σ = 25383024. Its totient is φ = 8461006.

The previous prime is 16921981. The next prime is 16922023. The reversal of 16922014 is 41022961.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 16922014.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4230502 + ... + 4230505.

It is an arithmetic number, because the mean of its divisors is an integer number (6345756).

Almost surely, 2^16922014 is an apocalyptic number.

16922014 is a deficient number, since it is larger than the sum of its proper divisors (8461010).

16922014 is an equidigital number, since it uses as much as digits as its factorization.

16922014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8461009.

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 16922014 is about 4113.6375630335. The cubic root of 16922014 is about 256.7343720489.

Adding to 16922014 its reverse (41022961), we get a palindrome (57944975).

The spelling of 16922014 in words is "sixteen million, nine hundred twenty-two thousand, fourteen".